2015874241927

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{761}}^1\times {\mathrm{350719}}^1$

素因数の和:351583

約数の個数: 32

約数和(自身を含む): 2514275205120

約数和(自身を除く): 498400963193

約数列:

[1, 7, 13, 83, 91, 581, 761, 1079, 5327, 7553, 9893, 63163, 69251, 350719, 442141, 821119, 2455033, 4559347, 5747833, 29109677, 31915429, 203767739, 266897159, 378425801, 1868280113, 2648980607, 3469663067, 22152464197, 24287641469, 155067249379, 287982034561, 2015874241927]

約数ペア:

[(1, 2015874241927), (7, 287982034561), (13, 155067249379), (83, 24287641469), (91, 22152464197), (581, 3469663067), (761, 2648980607), (1079, 1868280113), (5327, 378425801), (7553, 266897159), (9893, 203767739), (63163, 31915429), (69251, 29109677), (350719, 5747833), (442141, 4559347), (821119, 2455033)]